Every commercial vehicle failure has the same shape: a retest fee, a second trip across town, a driver standing around, and a van that isn’t earning. The frustrating part is that a large share of CVRT failures come down to items an operator could have spotted in the yard in twenty minutes. Here’s a practical pre-test routine for small Irish fleets.

Start with the paperwork, not the vehicle

Turning up without the right documentation is the cheapest failure to avoid and the easiest to make. Before the van leaves the yard, confirm you have the vehicle registration details, the current test certificate or disc if applicable, and any documentation the test centre asked for when booking. Check the booking itself matches the vehicle you are actually sending, because swapping vans at the last minute is a common way to lose a slot.

The walkaround that catches most failures

Work around the vehicle in the same order every time so nothing gets skipped:

Lights: dipped and main beam, indicators, hazards, brake lights, reversing lights, fog lights, number plate lights. Check them with someone outside the cab, not from the mirror
Tyres: tread depth across the full width of the tyre, sidewall damage, uneven wear, and correct pressures. Don't forget the spare if one is carried
Glass and vision: windscreen chips in the swept area, wiper blade condition, washer jets actually working with fluid in the bottle
Mirrors: secure, undamaged, and correctly adjusted
Brakes: pedal feel, handbrake travel, any pulling under braking, and obvious fluid leaks
Suspension and steering: excessive play, knocking over bumps, leaking dampers
Exhaust and emissions: visible smoke, blowing joints, insecure mounts
Body and structure: corrosion around mounting points, sharp edges, insecure panels, condition of the load area
Seatbelts: full extension and retraction, secure anchorages, no fraying
Registration plates: legible, correctly formatted, securely fixed

Clean the van before you send it

This sounds cosmetic, but it isn't. A tester who can't safely access or inspect an area may not be able to complete that part of the test. An underside caked in mud, a load area full of tools, or a cab buried in paperwork all make the tester's job harder. Present it clean and empty.

Fix the small stuff early

A blown bulb, a worn wiper blade or a low tyre is a few euro and ten minutes in your own yard. The same items discovered at the test centre cost you the retest fee plus the lost day. Build a five-minute light and tyre check into the driver's weekly routine and most of these disappear.

Book earlier than you think you need to

The other reason vans fail their compliance year isn't the test at all. It's the calendar. If you book with only a few days of validity left and the vehicle fails, there may not be time to repair and retest before the certificate lapses. Aim to test with a comfortable buffer so a failure is an inconvenience, not a vehicle off the road.

Don't lose track of the retest window

If a vehicle does fail, the retest must be completed within 21 calendar days of the original test and within 4,000 km, whichever comes first. Miss that window and you're paying for a full test again, not a retest. A visual retest, where the tester simply confirms the repair by eye, is free; one that needs the test lane carries a fee. That 21-day deadline is exactly the kind of date that gets forgotten in a busy week.

Where FleetMain fits

FleetMain tracks the CVRT (or NCT) expiry date for every vehicle in your fleet and emails you at 30, 14 and 7 days before it's due, so booking happens with a buffer rather than in a panic. If a vehicle fails, FleetMain also reminds you about the retest, and the vehicle's service history keeps a record of the repairs carried out in between.

Twenty minutes in the yard, or a wasted day at the test centre. It's usually that simple a trade.

CVRT Test Checklist: Why Irish Vans Fail, and How to Pass First Time